I have owned a Senegal in the past and am a huge fan of the species. I'm hoping to get a group of adults later this year to try my hand at breeding.
This is an expensive endeavor unless I can find a vet who will do fecals without a full exam. But I truly believe these are great animals and a captive bred population would be very popular.
Senegals are a medium sized species, most people that have claimed they get large have a Graceful, they do look similar if you don't know what to look for.
I'm always glad to see Senegal keepers! If yours is wild caught (most likely) make certain to get a fecal done and remove all found parasites. They are fantastic at looking just fine until they are too far gone to make it.